/*
 * Copyright 2017 hv0912
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.vimhe.ezimp2.support.validator;

import com.vimhe.ezimp2.handler.validator.AbstractValidator;

import java.util.regex.Pattern;

/**
 * IP地址验证器
 *
 * @author Vimhe
 */
public final class CustomIpValidator extends AbstractValidator<String> {

    private Pattern pattern = Pattern.compile("^(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|[1-9])\\."
            + "(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
            + "(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)\\."
            + "(1\\d{2}|2[0-4]\\d|25[0-5]|[1-9]\\d|\\d)$");

    @Override
    public String name() {
        return "customIp";
    }

    @Override
    protected boolean validateValue(String cellValue, String configValue) {
        return pattern.matcher(cellValue).matches();
    }

}
